h1{
  margin: 30px 0;
  text-align: center;
}


.container {
  width: 50%;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-around;
}

.container img{
  width: 300px;
  height: 300px;
  margin-bottom: 15px;
  border-radius: 5px;
}